Surface pattern for a portion of a knitted garment



FIG. 1 illustrates a front view of a surface pattern for a portion of a knitted garment; and,

FIG. 2 illustrates a rear view of a surface pattern for a portion of a knitted garment of FIG. 1.

The broken line showing of the knitted garment is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for the surface pattern for a portion of a knitted garment, as shown and described. 